Carbon allowances surge on Virginia RGGI reentry, risking higher electricity bills
Updated
Updated · POLITICO · May 8
Carbon allowances surge on Virginia RGGI reentry, risking higher electricity bills
6 articles · Updated · POLITICO · May 8
Secondary-market prices nearly doubled to $52 a ton before falling to $37 on Friday, after RGGI signalled possible changes as Virginia prepares to rejoin the multistate programme.
Analysts said the spike could add $10-$20 per megawatt hour to wholesale power costs, with Dominion Energy due in June to estimate the effect on Virginia household bills.
Governors in Virginia, New Jersey, Maryland and New York face pressure over affordability, while critics warn higher compliance costs could boost imports from out-of-state fossil-fuel plants and intensify election-year attacks.
As carbon allowance prices nearly double, can this climate program survive its own market volatility?
With AI's massive energy demand, can a carbon market work without punishing household budgets?
Impact of Virginia’s 2026 RGGI Return: $5–$6 Monthly Bill Increases and AI-Driven Electricity Surge
Overview
Virginia will rejoin the Regional Greenhouse Gas Initiative (RGGI) on July 1, 2026, requiring utilities to buy carbon allowances and causing a demand shock that pushes allowance prices higher. This price increase, combined with surging electricity demand from AI data centers consuming 20% of the state's power, will raise electricity bills by $5 to $6 monthly for typical households. While the Virginia Clean Economy Act mandates carbon reductions, the high allowance costs create a financial burden, especially for small industries. To address this, most RGGI revenues fund low-income energy efficiency and flood preparedness programs. However, balancing growing demand, reliability needs, and clean energy goals remains a key challenge for Virginia's decarbonization efforts.